diff --git a/CEDA/__init__.py b/CEDA/__init__.py
index b6ee2c1..59b8c0d 100644
--- a/CEDA/__init__.py
+++ b/CEDA/__init__.py
@@ -1,5 +1,5 @@
 from CEDA.MacroEcon.cn import (
-    gdp_quarter,
+    gdp_quarterly,
     ppi_monthly,
     cpi_monthly,
     pmi_monthly,
diff --git a/README.md b/README.md
index a00b68c..f618dc7 100644
--- a/README.md
+++ b/README.md
@@ -12,4 +12,5 @@ This is a data collecting project, with both `python` and `R`
 
 * Thanks [akshare](https://github.com/jindaxiang/akshare/)
 * Thanks [EastMoney](https://www.eastmoney.com)
-* Thanks [St.Louis Fred Reserve Bank](https://fred.stlouisfed.org/)
\ No newline at end of file
+* Thanks [St.Louis Fred Reserve Bank](https://fred.stlouisfed.org/)
+* Thanks [eurostat Economic Indicators](https://ec.europa.eu/eurostat/cache/infographs/economy/desktop/index.html)
\ No newline at end of file
diff --git a/dist/CEDApy-0.1-py2.py3-none-any.whl b/dist/CEDApy-0.1-py2.py3-none-any.whl
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diff --git a/dist/CEDApy-0.1-py3-none-any.whl b/dist/CEDApy-0.1-py3-none-any.whl
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diff --git a/dist/CEDApy-0.1.tar.gz b/dist/CEDApy-0.1.tar.gz
index 2722562..58fc918 100644
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